Overview Blocks Txns

Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

© 2026 ArcScan · Independent community explorer.

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #0xfc70359ed6d8b5037108e5a5e16e313be256f4e523c746e2554a3ba2d93aad17 · ArcScan

Block

#21,554,546

2026-09-18 20:25:58 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,554,546
Timestamp: 24 days ago · 2026-09-18 20:25:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xfc70359ed6d8b5037108e5a5e16e313be256f4e523c746e2554a3ba2d93aad17
Parent hash: 0x5383a31e…93be7055
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,554,546 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

1.9%581,140 / 30,000,000

Base fee

20 gwei

State root

0x4f682a9e0a31…2d48396d90ea

Transactions root

0x5903a394e9ff…5abf1b49af41

Receipts root

0xcb6a02e06bd7…f0ea0e324f8c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800